Commit Graph

154 Commits

Author SHA1 Message Date
Joseph Myers
178b58b59e re PR c++/17964 (cpp error messages contain wrong line in C++)
gcc:
	PR c++/17964
	* diagnostic.c (diagnostic_set_info_translated): New function.
	(diagnostic_set_info): Use it.  Add comment.
	* diagnostic.h (diagnostic_set_info_translated): Declare.

gcc/cp:
	* error.c (cp_cpp_error): New function.
	* cp-tree.h (cp_cpp_error): Declare.
	* parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
	and error callback after lexing.

gcc/testsuite:
	* g++.dg/cpp/string-1.C: New test.

libcpp:
	* include/cpplib.h (struct cpp_options): Add client_diagnostic.
	(struct cpp_callbacks): Add error.
	* errors.c (cpp_error): If client_diagnostic, use error callback.
	* charset.c (convert_escape): Don't use %03o in diagnostic.

From-SVN: r106454
2005-11-03 23:08:18 +00:00
Andreas Jaeger
44bcbae366 .cvsignore are not needed for subversion, remove them.
From-SVN: r106279
2005-10-31 18:20:58 +01:00
Jim Wilson
3ee5ed116d Fix date of last ChangeLog entry.
From-SVN: r105760
2005-10-21 10:59:07 -07:00
James E Wilson
6568f34b01 Fix bug with -MM -MG.
PR preprocessor/15220
* files.c (_cpp_find_file): New parameter angle_brackets.  Fix all
callers.  Pass to open_file_failed.
(open_file_failed): New parameter angle_brackets.  Fix all callers.
Use in print_dep assignment.
* init.c (cpp_read_main_file): Pass additional arg to _cpp_find_file.
* internal.h (_cpp_find_file): Add new parm to declaration.

From-SVN: r105757
2005-10-21 10:54:20 -07:00
Kazu Hirata
077fc835e5 configure.in (arm-*-linux-gnueabi): Add to noconfigdirs target-libffi...
/
	* configure.in (arm-*-linux-gnueabi): Add to noconfigdirs
	target-libffi, target-qthreads, target-libjava, and
	targetlibobjc.
	* configure: Regenerate.

gcc/
	Merge from csl-arm-branch:
	2005-09-07  Paul Brook  <paul@codesourcery.com>
	* config/arm/linux-eabi.h (SUBTARGET_EXTRA_LINK_SPEC): Prepend a
	space to string.

	2005-04-30  Paul Brook  <paul@codesourcery.com>
	* config/arm/bpabi.h (TARGET_DEFAULT): Define.
	* config/arm/linux-eabi.h (SUBTARGET_CPU_DEFAULT): Define.

	2005-03-07  Daniel Jacobowitz  <dan@codesourcery.com>
	* config/arm/arm.c (arm_all_abis): Add aapcs-linux.
	(arm_override_options): Use TARGET_AAPCS_BASED.
	* config/arm/arm.h (enum arm_abi_type): Add ARM_ABI_AAPCS_LINUX.
	(PTRDIFF_TYPE): Use int for AAPCS.
	(DEFAULT_SHORT_ENUMS): Use false for aapcs-linux.
	* config/arm/linux-eabi.h (ARM_DEFAULT_ABI, WCHAR_TYPE): Define.
	(DEFAULT_SHORT_ENUMS): Delete.
	* doc/invoke.texi (ARM Options): Document -mabi=aapcs-linux.

	2004-12-15  Daniel Jacobowitz  <dan@codesourcery.com>
	* config/arm/arm.h (DEFAULT_SHORT_ENUMS): Wrap in #ifndef.
	* config/arm/linux-eabi.h (DEFAULT_SHORT_ENUMS): Define to 0.
	* config/arm/t-linux-eabi (TARGET_LIBGCC2_CFLAGS): Set to -fPIC.

	2004-12-03  Mark Mitchell  <mark@codesourcery.com>
	* config/arm/linux-eabi.h (LIBGCC_SPEC): Do not define.

	2004-11-22  Mark Mitchell  <mark@codesourcery.com>
	* config.gcc (arm*-*-linux-gnueabi): Use __cxa_atexit.

	2004-11-19  Mark Mitchell  <mark@codesourcery.com>
	* config.gcc (arm*-*-linux-gnueabi): Add it.
	* config/arm/bpabi.h (FPUTYPE_DEFAULT): Undefine it before
	redefining it.
	(TARGET_OS_CPP_BUILTINS): Likeiwse.
	* config/arm/linux-eabi.h: New file.
	* config/arm/linux-elf.h (LINUX_TARGET_INTERPRETER): New macro.
	(LINUX_TARET_LINK_SPEC): Likewise.
	(LINK_SPEC): Use it.
	* config/arm/t-linux-eabi: New file.

libcpp/
	* configure.ac: Require 64-bit int for arm*-*-*eabi*.
	* configure: Regenerate.

libstdc++/
	Merge from csl-arm-branch:
	2004-12-15  Daniel Jacobowitz  <dan@codesourcery.com>
	* libstdc++-v3/config/linker-map.gnu: Add ARM EABI symbols.

From-SVN: r105121
2005-10-08 18:17:20 +00:00
Ian Lance Taylor
cbc43ae091 re PR preprocessor/13726 (cpp -C -dI loses comments on same line as #include directives)
libcpp/
	PR preprocessor/13726
	* directives.c (check_eol_return_comments): New static function.
	(parse_include): Add buf parameter.  Change all callers.
	(do_include_common): If not discard comments, turn on
	save_comments.  Pass collected comments to include callback.
	* include/cpplib.h (struct cpp_callbacks): Add new parameter to
	include callback: cpp_token list.
gcc/
	PR preprocessor/13726
	* c-ppoutput.c (cb_include): Add comments parameter, and print out
	any comments passed in.
gcc/testsuite/
	PR preprocessor/13726
	* gcc.dg/cpp/cmdlne-dI-C.c: New test.
	* gcc.dg/cpp/cmdlne-dI-C.h: New file.

From-SVN: r104951
2005-10-04 18:06:19 +00:00
Joseph Myers
af15a2fed7 c.opt (fextended-identifiers): New.
gcc:
	* c.opt (fextended-identifiers): New.
	* c-opts.c (c_common_handle_option): Handle
	-fextended-identifiers.
	* doc/cpp.texi: Update documentation of extended identifiers.
	* doc/cppopts.texi (-fextended-identifiers): Document.

gcc/testsuite:
	* g++.dg/cpp/ucnid-1.C, g++.dg/cpp/normalize-1.C,
	g++.dg/other/ucnid-1.C, gcc.dg/cpp/normalize-1.c,
	gcc.dg/cpp/normalize-2.c, gcc.dg/cpp/normalize-3.c,
	gcc.dg/cpp/normalize-4.c, gcc.dg/cpp/ucnid-1.c,
	gcc.dg/cpp/ucnid-2.c, gcc.dg/cpp/ucnid-3.c, gcc.dg/cpp/ucnid-4.c,
	gcc.dg/cpp/ucnid-5.c, gcc.dg/cpp/ucnid-7.c,gcc.dg/ucnid-1.c,
	gcc.dg/ucnid-2.c, gcc.dg/ucnid-3.c, gcc.dg/ucnid-4.c,
	gcc.dg/ucnid-5.c, gcc.dg/ucnid-6.c: Add -fextended-identifiers.
	* gcc.dg/cpp/ucnid-8.c: New test.

libcpp:
	* include/cpplib.h (struct cpp_options): Add extended_identifiers.
	* init.c (struct lang_flags, lang_defaults): Add
	extended_identifiers.
	(cpp_set_lang): Use it.
	* lex.c (forms_identifier_p): Check extended_identifiers.

From-SVN: r104462
2005-09-20 21:31:37 +01:00
Joseph Myers
01cd3b3a19 be.po, [...]: Update.
* be.po, ca.po, da.po, de.po, el.po, es.po, fr.po, ja.po, nl.po,
	rw.po, sv.po, tr.po, vi.po: Update.

From-SVN: r103829
2005-09-04 13:28:33 +01:00
Jakub Jelinek
f5eab47e10 re PR preprocessor/20348 (File not included when file with same name is included before)
PR preprocessor/20348
	PR preprocessor/20356
	* files.c (_cpp_find_file, search_cache): Revert 2004-06-26 and
	2004-06-05 changes.

	* gcc.dg/cpp/pr20348.c: New test.
	* gcc.dg/cpp/pr20348.h: New file.
	* gcc.dg/cpp/inc/pr20348.h: New file.
	* gcc.dg/cpp/inc/pr20348-aux.h: New file.
	* gcc.dg/cpp/pr20356.c: New test.
	* gcc.dg/cpp/pr20356.h: New file.
	* gcc.dg/cpp/inc/pr20356.h: New file.
	* gcc.dg/cpp/inc/pr20356-aux.h: New file.

From-SVN: r103629
2005-08-30 08:28:21 +02:00
Kaveh R. Ghazi
467129e657 configure.ac (ACX_PROG_CC_WARNING_OPTS): add -Wmissing-format-attribute.
* configure.ac (ACX_PROG_CC_WARNING_OPTS): add
	-Wmissing-format-attribute.

	* configure: Regenerate.

From-SVN: r102327
2005-07-24 03:44:26 +00:00
Kelley Cook
200031d1d5 all files: Update FSF address in copyright headers.
2005-06-29  Kelley Cook  <kcook@gcc.gnu.org>

	* all files: Update FSF address in copyright headers.
	* makeucnid.c (write_copyright): Update outputted FSF address.

From-SVN: r101413
2005-06-29 02:34:39 +00:00
Joseph Myers
55d4549de8 * tr.po, vi.po: Update.
From-SVN: r101168
2005-06-18 22:50:11 +01:00
Joseph Myers
9b9c745ee3 be.po, [...]: Update.
* be.po, ca.po, da.po, de.po, el.po, es.po, fr.po, ja.po, nl.po,
	rw.po, sv.po, tr.po, vi.po: Update.

From-SVN: r101092
2005-06-16 20:48:09 +01:00
Joseph Myers
6e35a0e53d * fr.po, sv.po: Update.
From-SVN: r100957
2005-06-15 00:15:03 +01:00
Zack Weinberg
f610dd5f4c top level:
* depcomp: Update from automake CVS.  Add 'ia64hp' stanza.
	In 'cpp' stanza, support '#line' as well as '# '.
config:
	* depstand.m4, lead-dot.m4: New files.
libcpp:
	* configure.ac: Invoke ZW_CREATE_DEPDIR and
	ZW_PROG_COMPILER_DEPENDENCIES.
	* aclocal.m4, configure: Regenerate.
	* Makefile.in (DEPMODE, DEPDIR, depcomp, COMPILE.base, COMPILE):
	New variables.
	(distclean): Clean up $(DEPDIR) and its contents.
	(.c.o): Use $(COMPILE).
	Include $(DEPDIR)/*.Po for most object->header dependencies.

From-SVN: r100874
2005-06-13 08:26:05 +00:00
Jakub Jelinek
75829da2a9 cpplib.pot: Regenerate.
* cpplib.pot: Regenerate.

	* gcc.pot: Regenerate.

From-SVN: r100724
2005-06-07 23:34:55 +02:00
Gabriel Dos Reis
c3f829c1a6 configure.ac: Check declarations for asprintf and vasprintf.
* configure.ac: Check declarations for asprintf and vasprintf.
	* config.in: Regenerate.
	* configure: Likewise.

	* charset.c (conversion_loop): Use XRESIZEVEC.
	(convert_no_conversion): Likewise.
	(convert_using_iconv): Likewise.
	(init_iconv_desc): Cast return value of alloca.
	(cpp_host_to_exec_charset): Use XNEWVEC.
	(emit_numeric_escape): Use XRESIZEVEC.
	(cpp_interpret_string): Use XNEWVEC.
	(cpp_interpret_string): Use XRESIZEVEC.
	(_cpp_interpret_identifier): Cast return value of alloca.
	(_cpp_convert_input): Use XNEWVEC and XRESIZEVEC.
	* directives.c (glue_header_name): Use XNEWVEC and XRESIZEVEC.
	(parse_include): Use XNEWVEC.
	(insert_pragma_entry): Rename local variable "new" to
	"new_entry".
	(save_registered_pragmas): Cast return value of xmemdup.
	(destringize_and_run): Same for alloca.
	(parse_assertion): Likewise.
	(do_assert): Cast allocated storage to proper type.
	(cpp_define): Likewise.
	(_cpp_define_builtin): Likewise.
	(cpp_undef): Likewise.
	(handle_assertion): Likewise.
	(cpp_push_buffer): Rename local variable "new" to "new_buffer".
	* expr.c (CPP_UPLUS): Cast value to type cpp_ttype.
	(CPP_UMINUS): Likewise.
	(struct cpp_operator): Rename from struct operator.
	(_cpp_expand_op_stack): Use XRESIZEVEC.
	* files.c (pch_open_file): Use XNEWVEC.
	(pch_open_file): Use XRESIZEVEC.
	(read_file_guts): Use XNEWVEC and XRESIZEVEC.
	(dir_name_of_file): Use XNEWVEC.
	(make_cpp_file): Use XCNEW.
	(make_cpp_dir): Likewise.
	(allocate_file_hash_entries): USE XNEWVEC.
	(cpp_included): Cast return value of htab_find_with_hash.
	(append_file_to_dir): Use XNEWVEC.
	(read_filename_string): Likewise. Use XRESIZEVEC too.
	(read_name_map): Cast return value of alloca.  Use XRESIZEVEC.
	(remap_filename): Use XNEWVEC.
	(struct pchf_entry): Move definition out of struct pchf_data.
	(_cpp_save_file_entries): Use XCNEWVAR.
	(_cpp_read_file_entries): Use XNEWVAR.
	* identifiers.c (alloc_node): Use XOBNEW.
	* init.c (cpp_create_reader): Use XCNEW.
	(cpp_init_builtins): Cast of b->value to enum builtin_type.
	(read_original_directory): Cast return value of alloca.
	* lex.c (add_line_note): Use XRESIZEVEC.
	(warn_about_normalization): Use XNEWVEC.
	(_cpp_lex_direct): Cast node->directive_index to (enum cpp_ttype).
	(new_buff): Use XNEWVEC.
	* line-map.c (linemap_add): Use XRESIZEVEC.
	* macro.c (builtin_macro): Cast return value of alloca.
	(paste_tokens): Likewise.
	(expand_arg): Use XNEWVEC and XRESIZEVEC.
	(_cpp_save_parameter): Use XRESIZEVEC.
	(create_iso_definition): Cast allocated storage to proper type.
	(_cpp_create_definition): Likewise.
	(cpp_macro_definition): Use XRESIZEVEC.
	* makedepend.c (add_clm): Use XNEW.
	(add_dir): Likewise.
	* mkdeps.c (munge): Use XNEWVEC.
	(deps_init): Use XCNEW.
	(deps_add_target): Use XRESIZEVEC.
	(deps_add_default_target): Cast return value of alloca.
	(deps_add_dep): Use XRESIZEVEC.
	(deps_add_vpath): Likewise.  Use XNEWVEC too.
	(deps_restore): Likewise.
	* pch.c (save_idents): Use XNEW and XNEWVEC.
	(cpp_save_state): Use XNEW.
	(count_defs): Cast return value of htab_find.
	(write_defs): Likewise.
	(cpp_write_pch_deps): Use XNEWVEC.
	(collect_ht_nodes): Use XRESIZEVEC.
	(cpp_valid_state): Use XNEWVEC.
	(save_macros): Use XRESIZEVEC.  Cast return value of xmemdup.
	* symtab.c (ht_create): Use XCNEW.
	(ht_lookup_with_hash): Cast return value of obstack_copy0.
	(ht_expand): Use XCNEWVEC.
	* system.h (HAVE_DESIGNATED_INITIALIZERS): False if __cplusplus.
	(bool): Do not define if __cplusplus.

From-SVN: r100295
2005-05-28 15:52:48 +00:00
Zack Weinberg
1ed17cd539 directives.c (#sccs table entry): Mark IN_I, consistent with #ident.
libcpp:
	* directives.c (#sccs table entry): Mark IN_I, consistent with #ident.
	(do_sccs): Delete function definition, #define to do_ident.
	(do_ident): Don't hardwire directive name.
gcc:
	* doc/cpp.texi: Document that #sccs is a synonym for #ident.

From-SVN: r99623
2005-05-12 18:31:38 +00:00
Ryota Kunisawa
5a8c20ce52 re PR bootstrap/21230 (bootstrap failed unless bootstrap compiler is gcc.)
config/
        PR bootstrap/21230
        * warnings.m4 (ACX_PROG_CC_WARNING_ALMOST_PEDANTIC): Add
        double quotes around GCC variable.

libcpp/
        PR bootstrap/21230
        * configure: Regenerate.

From-SVN: r99613
2005-05-12 12:22:08 +00:00
Eric Botcazou
47bebcf3ba Revert latest accidental commit.
From-SVN: r99610
2005-05-12 12:07:07 +00:00
Joseph Myers
970a559e90 * nl.po: Update.
From-SVN: r99277
2005-05-05 19:16:01 +01:00
Paul Thomas
f6c7d65b66 Fix matmul PR18857 and supply testcase
From-SVN: r99041
2005-04-30 18:17:54 +00:00
Andris Pavenis
473c5bc971 From Andris Pavenis, approved by Zack Weinberg, for DJGPP build problem.
* files.c: Include io.h for DJGPP to get prototype of setmode.

From-SVN: r98910
2005-04-27 19:38:59 -07:00
Joseph Myers
8fc6e9abc8 be.po, [...]: Update.
* be.po, ca.po, da.po, de.po, el.po, es.po, fr.po, ja.po, nl.po,
	rw.po, sv.po, tr.po, vi.po: Update.

From-SVN: r98845
2005-04-27 17:00:49 +01:00
Per Bothner
c1fc50476c re PR preprocessor/20907 (long comments throw off line numbers)
PR preprocessor/20907
	* line-map.c (linemap_line_start): Fix bug when we need to increse
	column_bits but can re-use the current line_map.

From-SVN: r98515
2005-04-21 10:08:27 -07:00
Kaveh R. Ghazi
042630ad4a system.h (fopen, [...]): Define these to the unlocked libiberty functions.
fixincludes:
	* system.h (fopen, fdopen, freopen): Define these to the unlocked
	libiberty functions.

gcc:
	* system.h (fopen, fdopen, freopen): Define these to the unlocked
	libiberty functions.

libcpp:
	* system.h (fopen, fdopen, freopen): Define these to the unlocked
	libiberty functions.

From-SVN: r98407
2005-04-19 12:37:08 +00:00
Kaveh R. Ghazi
0d667716cb configure.ac (fixincludes_UNLOCKED_FUNCS): New.
fixincludes:
	* configure.ac (fixincludes_UNLOCKED_FUNCS): New.
	(AC_CHECK_FUNCS, AC_CHECK_DECLS): Check for fixincludes_UNLOCKED_FUNCS.
	* system.h (putchar, getc, getchar, clearerr, feof, fileno,
	fflush, fgetc, fgets, ferror, fread): Redefine to the associated
	_unlocked function.
	(fwrite_unlocked): Fix prototype.

	* configure, config.h.in: Regenerate.

gcc:
	PR/17092
	* configure.ac (gcc_UNLOCKED_FUNCS): New.
	(AC_CHECK_FUNCS, AC_CHECK_DECLS): Check for gcc_UNLOCKED_FUNCS.
	* system.h (putchar, getc, getchar, clearerr, feof, fileno,
	fflush, fgetc, fgets, ferror, fread): Redefine to the associated
	_unlocked function.
	(fwrite_unlocked): Fix prototype.

	* configure, config.in: Regenerate.

libcpp:
	* configure.ac (libcpp_UNLOCKED_FUNCS): New.
	(AC_CHECK_FUNCS, AC_CHECK_DECLS): Check for libcpp_UNLOCKED_FUNCS.
	* system.h (putchar, getc, getchar, clearerr, feof, fileno,
	fflush, fgetc, fgets, ferror, fread): Redefine to the associated
	_unlocked function.
	(fwrite_unlocked): Fix prototype.

	* configure, config.in: Regenerate.

From-SVN: r97986
2005-04-11 21:46:59 +00:00
Joseph Myers
c72a879da7 rw.po: New file.
* rw.po: New file.

[[Split portion of a mixed commit.]]

From-SVN: r97668.2
2005-04-06 00:35:41 +01:00
Jakub Jelinek
cae064e798 re PR preprocessor/19475 (missing whitespace after macro name in C90 or C++)
PR preprocessor/19475
	* macro.c (create_iso_definition): For < ISO C99, don't
	pedwarn if there is no whitespace between macro name and its
	replacement, but the replacement starts with a basic character
	set character.

	* gcc.dg/cpp/macspace1.c: New test.
	* gcc.dg/cpp/macspace2.c: New test.

From-SVN: r97652
2005-04-05 22:07:06 +02:00
Joseph Myers
9c098ecd6f * de.po: Update.
From-SVN: r97202
2005-03-29 22:13:11 +01:00
Andreas Jaeger
cbada204b4 lex.c (warn_about_normalization): Cast field width to int to avoid warning.
* lex.c (warn_about_normalization): Cast field width to int to
	avoid warning.

From-SVN: r97126
2005-03-28 08:55:47 +02:00
Joseph Myers
f42eccdb32 config.gcc: Consistently use solaris2.1[0-9]* instead of solaris2.1[0-9].
gcc:
	* config.gcc: Consistently use solaris2.1[0-9]* instead of
	solaris2.1[0-9].

libcpp:
	* configure.ac: Consistently use solaris2.1[0-9]* instead of
	solaris2.1[0-9].
	* configure: Regenerate.

From-SVN: r96743
2005-03-19 20:19:06 +00:00
Geoffrey Keating
c79e602b63 charset.c (_cpp_valid_ucn): In identifiers, reject a partial UCN rather than printing an error.
2005-03-15  Geoffrey Keating  <geoffk@apple.com>

	* charset.c (_cpp_valid_ucn): In identifiers, reject a partial
	UCN rather than printing an error.

Index: gcc/testsuite/ChangeLog
2005-03-15  Geoffrey Keating  <geoffk@apple.com>

	* gcc.dg/cpp/ucnid-7.c: New.

From-SVN: r96546
2005-03-16 00:59:31 +00:00
Geoffrey Keating
6baba9bb58 Index: libcpp/ChangeLog
2005-03-14  Geoffrey Keating  <geoffk@apple.com>

	* lex.c (forms_identifier_p): Disable UCNs in C89 mode.

Index: gcc/testsuite/ChangeLog
2005-03-14  Geoffrey Keating  <geoffk@apple.com>

	* gcc.dg/cpp/ucnid-6.c: New.

From-SVN: r96475
2005-03-15 09:55:41 +00:00
Geoffrey Keating
50668cf626 Index: gcc/ChangeLog
2005-03-14  Geoffrey Keating  <geoffk@apple.com>

	* doc/cppopts.texi (-fexec-charset): Add concept index entry.
	(-fwide-exec-charset): Likewise.
	(-finput-charset): Likewise.
	* doc/invoke.texi (Warning Options): Document -Wnormalized=.
	* c-opts.c (c_common_handle_option): Handle -Wnormalized=.
	* c.opt (Wnormalized): New.

Index: libcpp/ChangeLog
2005-03-14  Geoffrey Keating  <geoffk@apple.com>

	* init.c (cpp_create_reader): Default warn_normalize to normalized_C.
	* charset.c: Update for new format of ucnid.h.
	(ucn_valid_in_identifier): Update for new format of ucnid.h.
	Add NST parameter, and update it; update callers.
	(cpp_valid_ucn): Add NST parameter, update callers.  Replace abort
	with cpp_error.
	(convert_ucn): Pass normalize_state to cpp_valid_ucn.
	* internal.h (struct normalize_state): New.
	(INITIAL_NORMALIZE_STATE): New.
	(NORMALIZE_STATE_RESULT): New.
	(NORMALIZE_STATE_UPDATE_IDNUM): New.
	(_cpp_valid_ucn): New.
	* lex.c (warn_about_normalization): New.
	(forms_identifier_p): Add normalize_state parameter, update callers.
	(lex_identifier): Add normalize_state parameter, update callers.  Keep
	the state current.
	(lex_number): Likewise.
	(_cpp_lex_direct): Pass normalize_state to subroutines.  Check
	it with warn_about_normalization.
	* makeucnid.c: New.
	* ucnid.h: Replace.
	* ucnid.pl: Remove.
	* ucnid.tab: Make appropriate for input to makeucnid.c.  Remove
	comments about obsolete version of C++.
	* include/cpplib.h (enum cpp_normalize_level): New.
	(struct cpp_options): Add warn_normalize field.

Index: gcc/testsuite/ChangeLog
2005-03-14  Geoffrey Keating  <geoffk@apple.com>

	* gcc.dg/cpp/normalize-1.c: New.
	* gcc.dg/cpp/normalize-2.c: New.
	* gcc.dg/cpp/normalize-3.c: New.
	* gcc.dg/cpp/normalize-4.c: New.
	* gcc.dg/cpp/ucnid-4.c: New.
	* gcc.dg/cpp/ucnid-5.c: New.
	* g++.dg/cpp/normalize-1.C: New.
	* g++.dg/cpp/ucnid-1.C: New.

From-SVN: r96459
2005-03-15 00:36:33 +00:00
Geoffrey Keating
47e204910a Index: libcpp/ChangeLog
2005-03-12  Geoffrey Keating  <geoffk@apple.com>

	* directives.c (glue_header_name): Update call to cpp_spell_token.
	* internal.h (_cpp_interpret_identifier): New.
	* charset.c (_cpp_interpret_identifier): New.
	(_cpp_valid_ucn): Allow UCN version of '$'.
	* lex.c (lex_identifier): Add extra parameter to indicate if initial
	character was '$' or '\'.  Support identifiers with UCNs.
	(forms_identifier_p): Allow UCNs.
	(_cpp_lex_direct): Pass extra parameter to lex_identifier.
	(utf8_to_ucn): New.
	(cpp_spell_token): Add FORSTRING parameter.  Use it.
	(cpp_token_as_text): Update call to cpp_spell_token.
	(cpp_output_token): Write UCNs back out.
	(stringify_arg): Update call to cpp_spell_token.
	(paste_tokens): Likewise.
	(cpp_macro_definition): Likewise.
	* macro.c (stringify_arg): Likewise.
	(paste_tokens): Likewise.
	(cpp_macro_definition): Likewise.
	* include/cpplib.h: Add parameter to cpp_spell_token.

Index: gcc/ChangeLog
2005-03-12  Geoffrey Keating  <geoffk@apple.com>

	* c-lex.c (c_lex_with_flags): Add parameter to call to
	cpp_spell_token.

Index: gcc/testsuite/ChangeLog
2005-03-12  Geoffrey Keating  <geoffk@apple.com>

	* gcc.dg/ucnid-1.c: New.
	* gcc.dg/ucnid-2.c: New.
	* gcc.dg/ucnid-3.c: New.
	* gcc.dg/ucnid-4.c: New.
	* gcc.dg/ucnid-5.c: New.
	* gcc.dg/ucnid-6.c: New.
	* gcc.dg/cpp/ucnid-1.c: New.
	* gcc.dg/cpp/ucnid-2.c: New.
	* gcc.dg/cpp/ucnid-3.c: New.
	* g++.dg/other/ucnid-1.C: New.

From-SVN: r96333
2005-03-12 10:44:06 +00:00
Joseph Myers
a873fcb435 tr.po: Update.
* tr.po: Update.
	* vi.po: New file.

From-SVN: r95898
2005-03-04 20:29:03 +00:00
Jakub Jelinek
730967114b re PR preprocessor/20282 (gcc4 can not bootstrap itself anymore)
PR bootstrap/20282
	PR bootstrap/20305
	* macro.c (replace_args, cpp_get_token): Copy whole
	cpp_token_u instead of just cpp_string field from it.

From-SVN: r95887
2005-03-04 16:33:23 +01:00
Joseph Myers
1d3206c160 be.po, [...]: Update.
* be.po, ca.po, da.po, de.po, el.po, es.po, fr.po, ja.po, nl.po,
	sv.po, tr.po: Update.

[[Split portion of a mixed commit.]]

From-SVN: r95861.2
2005-03-04 00:24:40 +00:00
Devang Patel
2203a88104 directives.c (do_line): Save sysp early before line table is realloc'ed.
* directives.c (do_line): Save sysp early before line table is
       realloc'ed.

From-SVN: r95691
2005-02-28 11:04:19 -08:00
Joseph Myers
401dcf0acd * cpplib.pot: Regenerate.
From-SVN: r95560
2005-02-25 23:32:16 +00:00
Zack Weinberg
c5ff069dc4 re PR middle-end/18785 (isdigit builtin function fails with EBCDIC character sets)
PR 18785
libcpp:
	* charset.c (LAST_POSSIBLY_BASIC_SOURCE_CHAR): New helper macro.
	(cpp_host_to_exec_charset): New function.
	* include/cpplib.h: Declare cpp_host_to_exec_charset.

gcc:
	* langhooks.h (struct lang_hooks): Add to_target_charset.
	* langhooks.c (lhd_to_target_charset): New function.
	* langhooks-def.h: Declare lhd_to_target_charset.
	(LANG_HOOKS_TO_TARGET_CHARSET): New macro.
	(LANG_HOOKS_INITIALIZER): Update.
	* c-common.c (c_common_to_target_charset): New function.
	* c-common.h: Declare it.
	* c-objc-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
	c_common_to_target_charset.

	* defaults.c (TARGET_BELL, TARGET_BS, TARGET_CR, TARGET_DIGIT0)
	(TARGET_ESC, TARGET_FF, TARGET_NEWLINE, TARGET_TAB, TARGET_VT):
	Delete definitions.
	* system.h: Poison them.
	* doc/tm.texi: Don't discuss them.
	* builtins.c (fold_builtin_isdigit): Use lang_hooks.to_target_charset.
	* c-pretty-print.c (pp_c_integer_constant): Don't use pp_c_char.
	(pp_c_char): Do not attempt to generate letter escapes for
	newline, tab, etc.
	* config/arm/arm.c (output_ascii_pseudo_op): Likewise.
	* config/mips/mips.c (mips_output_ascii): Likewise.
gcc/cp:
	* cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
	c_common_to_target_charset.  Delete bogus comment.
gcc/testsuite:
	* gcc.dg/charset/builtin1.c: New test.

From-SVN: r95304
2005-02-20 17:01:32 +00:00
Devang Patel
04c90eea07 charset.c (_cpp_convert_input): Check '\r' before inserting '\n' at the end.
* charset.c (_cpp_convert_input): Check '\r' before inserting
      '\n' at the end.
      * gcc.dg/cpp/mac-eol-at-eof.c: New test.

From-SVN: r95289
2005-02-19 11:48:02 -08:00
Eric Christopher
6da55c0077 re PR preprocessor/19077 (Internal compiler error compiling MPlayer)
2005-02-15  Eric Christopher  <echristo@redhat.com>

	PR preprocessor/19077
	* macro.c (cpp_macro_definition): Move handling of whitespace
	to PREV_WHITE conditional. Remove overloading of len
	variable.

2005-02-15  Eric Christopher  <echristo@redhat.com>

	* gcc.dg/cpp/20050215-1.c: New file.

From-SVN: r95080
2005-02-15 23:18:04 +00:00
Kazu Hirata
31c3e63157 directives.c, [...]: Update copyright.
* directives.c, files.c, init.c, internal.h, macro.c, pch.c,
	traditional.c: Update copyright.

From-SVN: r95012
2005-02-14 14:43:56 +00:00
Paolo Bonzini
be0f1e5478 re PR bootstrap/19818 (GCC 4.0 cannot bootstrap itself)
include:
2005-02-08  Paolo Bonzini  <bonzini@gnu.org>

	PR bootstrap/19818
	* ansidecl.h (PARAMS): Guard from redefinition.

libcpp:
2005-02-08  Paolo Bonzini  <bonzini@gnu.org>

	PR bootstrap/19818
	* configure.ac: Check for declaration of basename and getopt.
	* config.in: Regenerate.
	* configure: Regenerate.
	* internal.h (ustrcspn): New.
	* macro.c (create_iso_definition): Fix allocation of memory.
	(padding_token): Add cast to remove const-ness.
	* pch.c (cpp_read_state): Use ustrcspn.

From-SVN: r95003
2005-02-14 08:52:24 +00:00
Mike Stump
ecddfb399a files.c (pchf_adder): Remove.
* files.c (pchf_adder): Remove.
        (struct pchf_adder_info): Likewise.
        (_cpp_save_file_entries): Write out all files so that #import works.

From-SVN: r94755
2005-02-09 01:23:56 +00:00
Joseph Myers
9fcdd8917c re PR bootstrap/18058 (Bootstrap fails with non-GCC compilers)
config:
	* warnings.m4 (ACX_PROG_CC_WARNING_ALMOST_PEDANTIC): Don't do
	anything for non-GCC compilers.

libcpp:
	* configure: Regenerate.

gcc:
	PR bootstrap/18058
	* recog.c (recog_memoized): Don't define if GENERATOR_FILE.
	* ggc-none.c (ggc_free): Define.

From-SVN: r94123
2005-01-23 19:22:01 +00:00
Tobias Schlüter
6c25a4f7cb * include/cpplib.h: Also update copyright years.
From-SVN: r93191
2005-01-11 19:24:12 +01:00
Tobias Schlüter
ecfd72e739 * include/cpplib.h (c_lang): Fix comment to say cpp_create_reader.
From-SVN: r93190
2005-01-11 19:19:56 +01:00
Geoffrey Keating
942926ad9a Index: libcpp/ChangeLog
2005-01-03  Geoffrey Keating  <geoffk@apple.com>

	* files.c (_cpp_find_file): Add files found by search_path_exhausted
	to the list of all files.

Index: gcc/testsuite/ChangeLog
2005-01-03  Geoffrey Keating  <geoffk@apple.com>
	    Robert Bowdidge <bowdidge@apple.com>

	* gcc.dg/cpp/subframework1.c: New.
	* gcc.dg/cpp/frame/one.framework/Frameworks/OneSub.framework/Headers/A.h: New.
	* gcc.dg/cpp/frame/one.framework/Frameworks/OneSub.framework/Headers/B.h: New.
	* gcc.dg/cpp/frame/one.framework/Frameworks/OneSub.framework/Headers/C.h: New.
	* gcc.dg/cpp/frame/one.framework/Headers/one-includeSubs.h: New.

Co-Authored-By: Robert Bowdidge <bowdidge@apple.com>

From-SVN: r92883
2005-01-04 02:13:56 +00:00
Gabriel Dos Reis
a2566ae98d internal.h: Update references to Cpp lib filenames.
* internal.h: Update references to Cpp lib filenames.
        * directives.c: Likewise.
        * init.c: Likewise.
        * macro.c: Likewise.
        * traditional.c: Likewise.

From-SVN: r92799
2005-01-02 01:32:21 +00:00
Joseph Myers
13c53fe45b * fr.po: Update.
From-SVN: r92224
2004-12-15 22:29:31 +00:00
Eric Botcazou
1b449375c5 re PR preprocessor/15167 (Internal compiler error with "#pragma once")
PR preprocessor/15167
	* files.c (destroy_cpp_file): New function.
	(should_stack_file): Make a new file if the
	compared file is still stacked.

From-SVN: r92194
2004-12-15 13:31:28 +00:00
Joseph Myers
e488786134 * tr.po: Update.
From-SVN: r91726
2004-12-04 11:38:37 +00:00
Joseph Myers
45fd5209ae * es.po: Update.
From-SVN: r91640
2004-12-02 14:20:53 +00:00
Joseph Myers
ee67636177 be.po, [...]: Update.
* be.po, ca.po, da.po, de.po, el.po, es.po, fr.po, ja.po, nl.po,
	sv.po, tr.po: Update.

From-SVN: r91591
2004-12-02 00:04:32 +00:00
Nathanael Nerode
283038288e re PR preprocessor/17610 (Empty #include statement halts gcc)
(libcpp)
	PR preprocessor/17610
	* directives.c (do_include_common): Error out if an empty filename
	is given for #include (or #include_next or #import).

(gcc)
	PR preprocessor/17610
	* testsuite/gcc.dg/cpp/empty-include.c: New testcase.

From-SVN: r91428
2004-11-28 22:28:13 +00:00
Roger Sayle
c812785aaa internal.h: Replace all uses of uchar with unsigned char.
* internal.h: Replace all uses of uchar with unsigned char.
	* include/cpp-id-data.h: Likewise.  Guard typedef of uchar
	with !IN_GCC, so uchar is only defined whilst building libcpp.

Co-Authored-By: Zack Weinberg <zack@codesourcery.com>

From-SVN: r91394
2004-11-27 21:59:38 +00:00
Joseph Myers
7546e96e4a * cpplib.pot: Regenerate.
From-SVN: r91388
2004-11-27 19:39:31 +00:00
Kelley Cook
f91eaa015a aclocal.m4: Regenerate.
2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>

	* aclocal.m4: Regenerate.

From-SVN: r91199
2004-11-24 21:53:28 +00:00
Roger Sayle
f78ce0c2f3 re PR preprocessor/15824 (uchar redefinition warnings in libcpp)
PR preprocessor/15824
	* configure.ac: Correct HAVE_UCHAR test to #include <sys/types.h>
	directly, instead of the non-existant "system.h" and "ansidecl.h".
	* configure: Regenerate.

From-SVN: r91157
2004-11-24 14:00:38 +00:00
Daniel Jacobowitz
b5b3e36a98 sol2-c.c (solaris_register_pragmas): Use c_register_pragma_with_expansion.
gcc:
2004-11-23  Daniel Jacobowitz  <dan@codesourcery.com>
            Joseph Myers  <joseph@codesourcery.com>

	* config/sol2-c.c (solaris_register_pragmas): Use
	c_register_pragma_with_expansion.
	* config/sol2.h (HANDLE_PRAGMA_PACK_WITH_EXPANSION): Define.
	* c-pragma.c (c_register_pragma): Update call to
	cpp_register_pragma.
	(c_register_pragma_with_expansion): New function.
	(init_pragma): Honor HANDLE_PRAGMA_PACK_WITH_EXPANSION.
	* c-pragma.h (c_register_pragma_with_expansion): New prototype.
	* doc/extend.texi (Solaris Pragmas): Mention macro expansion for
	#pragma align.
	* doc/tm.texi (c_register_pragma_with_expansion,
	HANDLE_PRAGMA_PACK_WITH_EXPANSION): Document.

gcc/testsuite:
2004-11-23  Daniel Jacobowitz  <dan@codesourcery.com>

	* gcc.dg/pragma-align-2.c: Test macro expansion.
	* gcc.dg/pragma-pack-2.c: New test.

libcpp:
2004-11-23  Daniel Jacobowitz  <dan@codesourcery.com>
            Joseph Myers  <joseph@codesourcery.com>

	* internal.h (struct lexer_state): Add in_deferred_pragma.
	* directives.c (struct pragma_entry): Add allow_expansion.
	(insert_pragma_entry): Take allow_expansion flag.
	(register_pragma): Likewise.
	(cpp_register_pragma): Likewise.
	(_cpp_init_internal_pragmas): Update calls to cpp_register_pragma.
	(do_pragma): Honor allow_expansion.
	(cpp_handle_deferred_pragma): Set in_deferred_pragma.
	* include/cpplib.h (cpp_register_pragma): Update prototype.

Co-Authored-By: Joseph Myers <joseph@codesourcery.com>

From-SVN: r91117
2004-11-23 23:25:40 +00:00
Daniel Jacobowitz
a8e6802924 configure.ac (i[34567]86-*-solaris2.1[0-9]*): Set need_64bit_hwint=yes.
libcpp:
2004-11-18  Daniel Jacobowitz  <dan@codesourcery.com>
            Mark Mitchell  <mark@codesourcery.com>

	* configure.ac (i[34567]86-*-solaris2.1[0-9]*): Set
	need_64bit_hwint=yes.
	* configure: Regenerate.

gcc:
2004-11-18  Daniel Jacobowitz  <dan@codesourcery.com>
            Mark Mitchell  <mark@codesourcery.com>

	* config/i386/sol2-10.h, config/i386/t-sol2-10: New files.
	* config/i386/i386.c (i386_solaris_elf_named_section): New
	function.
	* config.gcc (i[34567]86-*-solaris2*): Handle Solaris 2.10.
	* config/i386/sol2.h (ASM_PREFERRED_EH_DATA_FORMAT): Handle
	64-bit.
	(ASM_QUAD): Don't undefine for biarch targets.
	* config/i386/t-sol2: Introduce multilib support.

gcc/testsuite:
2004-11-18  Daniel Jacobowitz  <dan@codesourcery.com>
            Mark Mitchell  <mark@codesourcery.com>

	* testsuite/gcc.dg/pragma-init-fini-2.c: New test.

Co-Authored-By: Mark Mitchell <mark@codesourcery.com>

From-SVN: r90839
2004-11-18 01:07:18 +00:00
Joseph Myers
d34aacdfff * cpplib.pot: Regenerate.
From-SVN: r90369
2004-11-09 22:02:09 +00:00
Joseph Myers
50f47ee0cd Makefile.in ($(PACKAGE).pot): New rule.
* Makefile.in ($(PACKAGE).pot): New rule.  Depend on
	po/$(PACKAGE).pot.
	(po/$(PACKAGE).pot): Use ":" instead of "," in --keyword
	arguments.  Add keywords _, N_, SYNTAX_ERROR and SYNTAX_ERROR2.
	Remove local srcdir path from generated file.

From-SVN: r90368
2004-11-09 21:58:43 +00:00
Zack Weinberg
968e08d615 internal.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H as well.
* internal.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
	as well.

Co-Authored-By: Gerald Pfeifer <gerald@pfeifer.com>

From-SVN: r90079
2004-11-04 20:35:08 +00:00
Zack Weinberg
3da3d587c5 re PR c++/18075 (#pragma implementation broken in presence of #pragma ident)
PR 18075
	* directives.c (do_pragma): Do not defer pragmas which are unknown.
	(cpp_handle_deferred_pragma): Add cast to silence warning.

From-SVN: r89693
2004-10-27 17:29:29 +00:00
Joseph Myers
ac24fc258d errors.c (_cpp_begin_message): Print "error: " for errors.
libcpp:
	* errors.c (_cpp_begin_message): Print "error: " for errors.

gcc/testsuite:
	* gcc.dg/cpp/error-1.c: New test.

From-SVN: r89025
2004-10-14 01:56:22 +01:00
Andreas Jaeger
d90aed0dc6 Remove extra whitespace.
From-SVN: r88871
2004-10-11 07:29:17 +02:00
Andreas Jaeger
7731405b8d makedepend.c: Include mkdeps.h for prototype of deps_add_vpath.
* makedepend.c: Include mkdeps.h for prototype of deps_add_vpath.
	* Makefile.in (makedepend.o): Add dependency on mkdeps.h.

From-SVN: r88870
2004-10-11 07:19:48 +02:00
Andrew Pinski
646544e310 pch.c (cpp_write_pch_state): Remove variable z as it is not used.
2004-10-08  Andrew Pinski  <pinskia@physics.uc.edu>

        * pch.c (cpp_write_pch_state): Remove variable z as it is not
        used.
        (cpp_read_state): Remove unused variables, m, d and mac_count.

From-SVN: r88748
2004-10-08 05:50:12 -07:00
Per Bothner
67a741463c directives.c (cpp_handle_deferred_pragma): Save, clear and restore cb.line_change.
* directives.c (cpp_handle_deferred_pragma):  Save, clear and restore
	cb.line_change.  Otherwise do_pragma will call the line_change
	call-back with a meaningless line number.

From-SVN: r88320
2004-09-29 18:19:46 -07:00
Zack Weinberg
018a478506 warnings.m4: New file.
config:
	* warnings.m4: New file.
libcpp:
	* configure.ac: Move AC_PROG_MAKE_SET, AC_PROG_INSTALL to
	programs cluster. Use ACX_PROG_CC_WARNING_OPTS,
	ACX_PROG_CC_WARNING_ALMOST_PEDANTIC, ACX_PROG_CC_WARNINGS_ARE_ERRORS.
	* aclocal.m4, configure: Regenerate.
	* init.c: Include localedir.h.
	* Makefile.in (WARN_CFLAGS, ALL_CFLAGS): New variables.
	(DEFS): Delete.
	(.c.o): Use $(ALL_CFLAGS).
	(localedir.h, localedir.hs): New rules.
	(clean): Use rm -rf to remove directories.
	(distclean): Also delete localedir.h and localedir.hs.
	(init.o): Update dependencies.

From-SVN: r88074
2004-09-24 21:39:06 +00:00
Kelley Cook
88fa57d782 gettext-sister.m4: Renamed from gettext.m4
config/
2004-09-22  Kelley Cook  <kcook@gcc.gnu.org>

	* gettext-sister.m4: Renamed from gettext.m4
	* codeset.m4, gettext.m4, glibc21.m4, iconv.m4, intdiv0.m4, po.m4,
	inttypes.m4, inttypes-pri.m4, inttypes_h.m4, lcmessage.m4, lib-ld.m4,
	lib-link.m4, lib-prefix.m4, nls.m4, progtest.m4, stdint_h.m4,
	uintmax_t.m4, ulonglong.m4: Import from gettext-0.12.1 sources.

gcc/
2004-09-22  Kelley Cook  <kcook@gcc.gnu.org>

	* aclocal.m4: Update for rename of gettext-sister.m4.

libcpp/
2004-09-22  Kelley Cook  <kcook@gcc.gnu.org>

	* Makefile.in (aclocal.m4): Update dependencies.
	* configure.ac (AC_CONFIG_MACRO_DIR): New.
	* aclocal.m4, configure: Regenerate.

intl/
2004-09-22  Kelley Cook  <kcook@gcc.gnu.org>

	* configure.ac (AC_CONFIG_MACRO_DIR): New.
	(ACLOCAL, AUTOCONF, AUTOHEADER, MAINT): Substitute.
	* Makefile.in: Update with maintainer mode rules.
	* README: Update aclocal regeneration instructions.
	* aclocal.m4, configure: Regenerate.

From-SVN: r87900
2004-09-22 23:53:59 +00:00
Zack Weinberg
a29f62d9c3 * charset.c (_cpp_destroy_iconv, emit_numeric_escape)
(_cpp_convert_input, _cpp_default_encoding): Add comments.
	Some other comments in this file also tweaked.

From-SVN: r87688
2004-09-18 00:56:19 +00:00
Zack Weinberg
8f8e9aa5c1 directives.c (do_pragma): Save current buffer position before lexing the pragma keywords...
* directives.c (do_pragma): Save current buffer position
	before lexing the pragma keywords; don't call
	_cpp_backup_tokens in the defer_pragmas case.

From-SVN: r87687
2004-09-18 00:53:50 +00:00
Per Bothner
a2981930a8 line-map.h (line_map_start): Add parameter names so preceding comment makes sense.
* include/line-map.h (line_map_start):  Add parameter names so
	preceding comment makes sense.
	(linemap_add):  Remove from comment mention of non-existing parameter.

From-SVN: r87561
2004-09-15 12:39:22 -07:00
Zack Weinberg
21b11495d7 cpplib.h (TTYPE_TABLE): Remove CPP_ and SPELL_ prefixes throughout.
2004-09-09  Matt Austern  <austern@apple.com>
	    Zack Weinberg  <zack@codesourcery.com>

	* include/cpplib.h (TTYPE_TABLE): Remove CPP_ and SPELL_
	prefixes throughout.  Add entry for PRAGMA.  Remove
	unnecessary "= 0" from EQ.
	(enum cpp_ttype): Adjust OP and TK definitions to restore
	prefixes, via token-paste.
	(CPP_LAST_EQ, CPP_FIRST_DIGRAPH, CPP_LAST_PUNCTUATOR, CPP_LAST_CPP_OP):
	Change from #defines to additional cpp_ttype enumerators.
	(struct cpp_options): Add defer_pragmas.
	(cpp_handle_deferred_pragma): Prototype new interface.

	* internal.h (struct cpp_reader): Add directive_result.
	* directives.c (struct pragma_entry): Add is_internal field;
	give boolean fields type bool.
	(start_directive): Initialize pfile->directive_result.type.
	(_cpp_do__Pragma): Likewise.
	(run_directive): Do not crash if pfile->buffer->prev is NULL.
	(insert_pragma_entry): Add 'internal' argument; set new->is_internal
	from it.
	(register_pragma): New static function, bulk of former
	cpp_register_pragma here; add 'internal' argument, pass along
	to insert_pragma_entry.
	(cpp_register_pragma): Now a wrapper around register_pragma which
	always passes false for 'internal' argument.
	(_cpp_init_internal_pragmas): Call register_pragma directly, passing
	true for 'internal'.
	(do_pragma): If CPP_OPTION (pfile, defer_pragmas) and this isn't
	an internal pragma, save text till the end of the line as a CPP_PRAGMA
	token instead of executing the pragma.
	(cpp_handle_deferred_pragma): New interface.
	* lex.c (token_spellings): Adjust OP and TK definitions to
	match changes to cpplib.h.
	(_cpp_lex_token): Check for a directive-result token and
	return it if present.
	(cpp_token_val_index): Handle CPP_PRAGMA.
	* macro.c (cpp_builtin_macro_text): Correct comment.
	(builtin_macro): Handle directive-result tokens from _cpp_do__Pragma.

From-SVN: r87247
2004-09-09 19:16:56 +00:00
Serge Belyshev
0fd9e8dd4e re PR preprocessor/14699 (abort() in hashtable.c in approx_sqrt() with -fmem-report)
2004-09-06  Serge Belyshev  <belyshev@lubercy.com>

	PR preprocessor/14699
	* symtab.c (ht_dump_statistics): Change type of sum_of_squares
	from size_t to double.

From-SVN: r87116
2004-09-06 13:22:48 +00:00
Andreas Schwab
39b8ce7f98 configure.ac: Set PACKAGE correctly.
* configure.ac: Set PACKAGE correctly.
	* configure: Regenerated.

Co-Authored-By: Andreas Jaeger <aj@suse.de>

From-SVN: r86698
2004-08-28 20:04:17 +02:00
Paolo Bonzini
5d1f4b27ab Makefile.in: Add back top_builddir.
2004-08-25  Paolo Bonzini  <bonzini@gnu.org>

        * Makefile.in: Add back top_builddir.

From-SVN: r86548
2004-08-25 12:57:05 +00:00
Paolo Bonzini
078e3ffed8 configure.ac: Replace Automake macro invocations with manual Autoconf checks and substitutions.
libcpp/ChangeLog:
2004-08-25  Paolo Bonzini  <bonzini@gnu.org>

	* configure.ac: Replace Automake macro invocations
	with manual Autoconf checks and substitutions.
	* Makefile.am: Removed.
	* Makefile.in: Heavy simplification and reorganization.

gcc/ChangeLog:
2004-08-25  Paolo Bonzini  <bonzini@gnu.org>

	* doc/invoke.texi: Document that libcpp does not require
	Automake any longer.  Document that Automake 1.9.1 should
	work everywhere.

From-SVN: r86541
2004-08-25 08:10:02 +00:00
Mark Mitchell
b3f8d95d35 configure.in (arm*-*-eabi*): New target.
* configure.in (arm*-*-eabi*): New target.
	* configure: Regenerate.

	* configure.ac (arm*-*-eabi*): New target.
	(arm*-*-symbianelf*): Likewise.
	* configure: Regenerated.

	* config.gcc (arm*-*-eabi*): New target.
	* defaults.h (TARGET_LIBGCC_FUNCS): New macro.
	(TARGET_LIB_INT_CMP_BIASED): Likewise.
	* expmed.c (expand_divmod): Try a two-valued divmod function as a
	last resort.
	* gthr.h: Remove bogus tokens at end of #pragma.
	* optabs.c (expand_twoval_binop_libfunc): New function.
	(prepare_cmp_insn): Handle the !TARGET_LIB_INT_CMP_BIASED case.
	(prepare_float_lib_cmp): Try reversing the condition.
	(debug_optab_libfuncs): New function.
	* optabs.h (expand_twoval_binop_libfunc): Declare.
	* config/arm/arm.c (arm_init_libfuncs): New function.
	(arm_compute_initial_eliminatino_offset): Return HOST_WIDE_INT.
	(TARGET_INIT_LIBFUNCS): Define it.
	* config/arm/arm.h (TARGET_BPABI): New macro.
	* config/arm/arm-protos.h
	(arm_compute_initial_elimination_offset): Return HOST_WIDE_INT.
	* config/arm/bpabi.S: New file.
	* config/arm/bpabi.c: Likewise.
	* config/arm/bpabi.h: Likewise.
	* config/arm/ieee754-df.S (__aeabi_dneg): New function or alias.
	(__aeabi_drsub): Likewise.
	(__aeabi_dsub): Likewise.
	(__aeabi_dadd): Likewise.
	(__aeabi_ui2d): Likewise.
	(__aeabi_i2d): Likewise.
	(__aeabi_f2d): Likewise.
	(__aeabi_dmul): Likewise.
	(__aeabi_ddiv): Likewise.
	(__aeabi_cdrcmple): Likewise.
	(__aeabi_cdcmpeq): Likewise.
	(__aeabi_cdcmple): Likewise.
	(__aeabi_dcmpeq): Likewise.
	(__aeabi_dcmplt): Likewise.
	(__aeabi_dcmple): Likewise.
	(__aeabi_dcmpge): Likewise.
	(__aeabi_dcmpgt): Likewise.
	(__aeabi_dcmpun): Likewise.
	(__aeabi_d2iz): Likewise.
	(__aeabi_d2uiz): Likewise.
	(__aeabi_d2f): Likewise.
	* config/arm/ieee754-sf.S (__aeabi_fneg): New function or alias.
	(__aeabi_frsub): Likewise.
	(__aeabi_fsub): Likewise.
	(__aeabi_fadd): Likewise.
	(__aeabi_ui2f): Likewise.
	(__aeabi_i2f): Likewise.
	(__aeabi_fmul): Likewise.
	(__aeabi_fdiv): Likewise.
	(__aeabi_cfrcmple): Likewise.
	(__aeabi_cfcmpeq): Likewise.
	(__aeabi_cfcmple): Likewise.
	(__aeabi_fcmpeq): Likewise.
	(__aeabi_fcmplt): Likewise.
	(__aeabi_fcmple): Likewise.
	(__aeabi_fcmpge): Likewise.
	(__aeabi_fcmpgt): Likewise.
	(__aeabi_fcmpun): Likewise.
	(__aeabi_f2iz): Likewise.
	(__aeabi_f2uiz): Likewise.
	* config/arm/lib1funcs.asm (ARM_CALL): New macro.
	(__aeabi_uidivmod): New function or alias.
	(__aeabi_idivmod): Likewise.
	(__aeabi_idiv0): Likewise.
	(__aeabi_ldiv0): Likewise.
	(__aeabi_llsr): Likewise.
	(__aeabi_lasr): Likewise.
	(__aeabi_llsl): Likewise.
	(bpabi.S): Include it.
	* config/arm/libgcc-bpabi.ver: New file.
	* config/arm/symbian.h (ARM_DEFAULT_ABI): Remove.
	(LINK_SPEC): Remove.
	* config/arm/t-arm-elf (LIB1ASMFUNCS): Add __aeabi_lcmp and
	__aeabi_ulcmp.
	* config/arm/t-bpabi: New file.
	* doc/tm.texi (TARGET_LIBGCC_FUNCS): New entry.
	(TARGET_LIB_INT_CMP_BIASED): Likewise.

	* gcc.dg/testsuite/gcc.dg/arm-eabi1.c: New test.
	* gcc.dg/dll-2.c: Fix dg-require syntax.
	* gcc.misc-tests/arm-isr.c (abort): Declare.
	(exit): Likewise.

From-SVN: r85788
2004-08-11 02:50:14 +00:00
Bernardo Innocenti
72bb2c39ce internal.h (xnew, [...]): Remove.
* internal.h (xnew, xcnew, xnewvec, xcnewvec, xobnew): Remove.
	* directives.c: Use XNEW-family macros from libiberty.
	* lex.c: Likewise.
	* macro.c: Likewise.
	* cpplib.h (cpp_deps_style): Export enum with name.

From-SVN: r85121
2004-07-24 20:04:42 +02:00
Matthias Klose
85eac2a0b6 2004-07-23 Matthias Klose <doko@debian.org>
init.c (init_library): Use PACKAGE for the text domain.

From-SVN: r85073
2004-07-23 07:00:57 +00:00
Andris Pavenis
a23ee064e2 re PR preprocessor/16366 (Preprocessor option -remap causes memory corruption)
2004-07-16  Andris Pavenis  <pavenis@latnet.lv>

	PR preprocessor/16366
	* internal.h (struct cpp_reader): New field dir_hash.
	* files.c (make_cpp_dir): Use dir_hash, not file_hash.
	(_cpp_init_files, _cpp_cleanup_files): Update for new field.

From-SVN: r84821
2004-07-16 17:07:01 +00:00
Neil Booth
a09d474429 re PR preprocessor/16192 (Bug in expression evaluation when operand is missing)
* doc/cpp.texi: Don't document what we do for ill-formed expressions.
	* doc/cppopts.texi: Clarify processing of command-line defines.

libcpp:
	PR preprocessor/16192
	PR preprocessor/15913
	PR preprocessor/15572
	* expr.c (_cpp_parse_expr): Handle remaining cases where an
	expression is missing.
	* init.c (post_options): Traditional cpp doesn't do // comments.

testsuite:
	* gcc.dg/cpp/if-mop.c: Two new testcases.
	* gcc.dg/cpp/trad/comment-3.c: New.

From-SVN: r84080
2004-07-04 12:57:50 +00:00
Per Bothner
f58f7def26 line-map.h (fileline): Remove old typedef.
* include/line-map.h (fileline):  Remove old typedef.
	* internal.h (struct cpp_reader):  Use source_location typedef instead.

From-SVN: r83924
2004-06-30 11:35:18 -07:00
Zack Weinberg
e83d8d43fe re PR preprocessor/15933 (Caching of include files breaks compilation)
PR 15933
	Partially revert patch of 2004-06-05.
	* files.c (search_cache): Remove pfile argument.  Don't check
	for file that would be found by "" or <> search here...
	(_cpp_find_file): ...do it here, before calling find_file_in_dir.
	Do not apply directory-of-current-file correction to files
	found by this check.  Rearrange code slightly.

From-SVN: r83714
2004-06-26 17:39:40 +00:00
Geoffrey Keating
c0d578e68f c-opts.c (c_common_handle_option): Handle -fpch-preprocess.
2004-06-21  Geoffrey Keating  <geoffk@apple.com>

	* c-opts.c (c_common_handle_option): Handle -fpch-preprocess.
	* c-common.h (flag_pch_preprocess): Declare.
	(c_common_pch_pragma): Likewise.
	* c-common.c (flag_pch_preprocess): New.
	* c-pch.c (c_common_read_pch): Support -fpreprocess-only.
	(c_common_pch_pragma): New.
	* c-ppoutput.c (cb_read_pch): New.
	(init_pp_output): Support -fpch-preprocess.
	* c-pragma.c (init_pragma): Support #pragma GNUC pch_preprocess.
	* c.opt (fpch-preprocess): New.
	* gcc.c (cpp_options): When save-temps, pass -fpch-preprocess.
	* doc/cppopts.texi: Document -fpch-preprocess.
	* doc/invoke.texi (Precompiled Headers): Mention that
	-fpreprocessed is safe for PCH.  Mention that if an option is
	listed as safe that doesn't mean it does what you expect.

Index: gcc/testsuite/ChangeLog
2004-06-21  Geoffrey Keating  <geoffk@apple.com>

	* gcc.dg/pch/save-temps-1.c: New file.
	* gcc.dg/pch/save-temps-1.hs: New file.

Index: libcpp/ChangeLog
2004-06-21  Geoffrey Keating  <geoffk@apple.com>

	* files.c (should_stack_file): Correct swapped parameters to call
	to cb.read_pch.
	* pch.c (cpp_valid_state): Handle -fpreprocessed.

From-SVN: r83478
2004-06-22 06:51:56 +00:00
Paolo Bonzini
159d522418 Makefile.in: Regenerate with automake 1.8.5.
libcpp/ChangeLog:
2004-06-15  Paolo Bonzini  <bonzini@gnu.org>

	* Makefile.in: Regenerate with automake 1.8.5.
	* aclocal.m4: Likewise.
	* configure: Regenerate.

libjava/libltdl/ChangeLog:
2004-06-15  Paolo Bonzini  <bonzini@gnu.org>

	* Makefile.in: Regenerate with Automake 1.8.5.
	* aclocal.m4: Likewise.
	* configure: Regenerate.

libbanshee/ChangeLog:
2004-06-15  Paolo Bonzini  <bonzini@gnu.org>

	* Makefile.in: Regenerate with Automake 1.8.5.
	* engine/Makefile.in: Likewise.
	* points-to/Makefile.in: Likewise.
	* libcompat/Makefile.in: Likewise.
	* aclocal.m4: Likewise.
	* configure: Regenerate.
	* .cvsignore: New file.

From-SVN: r83167
2004-06-15 07:32:58 +00:00
Zack Weinberg
2fac9c017f configure.ac: Don't invoke ACX_HEADER_STDBOOL.
gcc:
	* configure.ac: Don't invoke ACX_HEADER_STDBOOL.
	* configure, config.in: Regenerate.
	* system.h: Unconditionally define bool as unsigned char,
	BOOL_BITFIELD as unsigned int.
	* domwalk.h: Use BOOL_BITFIELD.
libcpp:
	* configure.ac: Don't invoke ACX_HEADER_STDBOOL.
	* configure, config.in: Regenerate.
	* system.h: Unconditionally define bool as unsigned char,
	BOOL_BITFIELD as unsigned int.
	* .cvsignore: New file.

From-SVN: r83020
2004-06-12 05:53:54 +00:00
Zack Weinberg
2cf2245154 ChangeLog: Merge text from include/ChangeLog.
* ChangeLog: Merge text from include/ChangeLog.
	* include/ChangeLog: Delete.

From-SVN: r82984
2004-06-11 18:07:12 +00:00
Geoffrey Keating
d8044160b7 Index: gcc/ChangeLog
2004-06-09  Geoffrey Keating  <geoffk@apple.com>

	* Makefile.in (CPPLIB_H): Put files in order of inclusion.
	(CPP_ID_DATA_H): New.
	(gtype-desc.o): Update dependencies.
	(GTFILES): Use CPP_ID_DATA_H.

Index: gcc/testsuite/ChangeLog
2004-06-09  Geoffrey Keating  <geoffk@apple.com>

	* gcc.dg/pch/macro-4.c: New.
	* gcc.dg/pch/macro-4.hs: New.

Index: libcpp/ChangeLog
2004-06-09  Geoffrey Keating  <geoffk@apple.com>

	* traditional.c (push_replacement_text): Set macro->traditional.
	(save_replacement_text): Likewise.
	* pch.c (cpp_write_pch_state): Don't write list of defined macros.
	(struct save_macro_item): Delete.
	(struct save_macro_data): Use a character array not the previous
	structured format.
	(save_macros): Save macro as text not as internal structures.
	(cpp_prepare_state): Update for changes to save_macro_data.
	(cpp_read_state): Don't read macros defined in PCH.  Restore
	-D macros as text.
	* macro.c (create_iso_definition): Honour alloc_subobject.
	Clear traditional flag.
	(_cpp_create_definition): Honour alloc_subobject.
	* lex.c (cpp_token_val_index): New.
	* internal.h: Include cpp-id-data.h.
	(uchar): Move definition to cpp-id-data.h.
	(U): Likewise.
	(cpp_macro): Likewise.
	* directives.c (struct answer): Move to cpp-id-data.h.
	(do_assert): Honour alloc_subobject.

Index: libcpp/include/ChangeLog
2004-06-09  Geoffrey Keating  <geoffk@apple.com>

	* symtab.h (struct ht): Add field 'alloc_subobject'.
	* cpplib.h (struct cpp_string): Add GTY marker.
	(enum cpp_token_fld_kind): New.
	(struct cpp_token): Add GTY markers.
	(cpp_token_val_index): Prototype.
	(CPP_HASHNODE_VALUE_IDX): New.
	(struct cpp_hashnode): Don't skip fields of 'value' when marking.
	* cpp-id-data.h: New file.

From-SVN: r82851
2004-06-09 20:10:13 +00:00
Paolo Bonzini
0ca8e815a5 gcc_release (build_sources): Move the libcpp gmo files to the source directory.
maintainer-scripts/ChangeLog:
2004-06-09  Paolo Bonzini  <bonzini@gnu.org>

	* gcc_release (build_sources): Move the libcpp gmo files
	to the source directory.

libcpp/ChangeLog:
2004-06-09  Paolo Bonzini  <bonzini@gnu.org>

	* Makefile.am (all-local): New.
	* Makefile.in: Regenerate.

From-SVN: r82819
2004-06-09 09:07:11 +00:00
Roger Sayle
b51fa00f4e Makefile.am (LIBICONV): Declare.
* Makefile.am (LIBICONV): Declare.
	(makedepend_LDADD): Use LIBICONV.
	* Makefile.in: Regenerate.

From-SVN: r82681
2004-06-07 05:18:36 +00:00
Andrew Pinski
5e2f3f396b Makefile.am (LIBINTL): Declare
2004-06-05  Andrew Pinski  <pinskia@physics.uc.edu>

        * Makefile.am (LIBINTL): Declare
        (makedepend_LDADD): Use LIBINTL.
        * Makefile.in: Regenerate.

From-SVN: r82666
2004-06-05 21:23:01 -07:00
Zack Weinberg
c6e8380069 Makefile.am: Add makedepend.
libcpp:
	* Makefile.am: Add makedepend.
	* Makefile.in, aclocal.m4: Regenerate.
	* charset.c: Insert a space to avoid a warning.
	* directives.c: Include mkdeps.h.
	(_cpp_handle_directive): Reenable macro expander if appropriate.
	(undefine_macros): Inline body of _cpp_free_definition for speed.
	Do not call undef callback or _cpp_warn_if_unused_macro.
	(cpp_get_deps): New interface.
	* files.c (search_cache): Add pfile argument.  Check for file
	that would be found by "" or <> search here...
	(_cpp_find_file): ...not here.  Correct recorded start_dir of
	files found by directory-of-current-file search that would be
	found by "" or <> search.
	* init.c (cpp_add_dependency_target): Delete.
	* internal.h (struct lexer_state): Add discarding_output flag.
	* lex.c (lex_identifier): Compute hash function while scanning.
	* macro.c (cpp_scan_nooutput): Disable macro expansion outside
	directives.
	* makedepend.c: New file.
	* mkdeps.c (struct deps): Add vpath vector.
	(apply_vpath, deps_add_vpath): New function.
	(deps_free): Free vpath vector.
	(deps_add_dep, deps_add_target): Use apply_vpath.
	* symtab.c (calc_hash): Use HT_HASHSTEP and HT_FINISH.
	(ht_lookup_with_hash): New function.
	* cpplib.h, mkdeps.h: Update prototypes.
	* symtab.h: Update prototypes.
	(HT_HASHSTEP, HT_FINISH): New macros.

gcc:
	* Makefile.in (MKDEPS_H): New shorthand.
	(c-opts.o): Update dependencies.
	* c-opts.c: Include mkdeps.h.
	(handle_deferred_opts): Use cpp_get_deps and deps_add_target,
	not cpp_add_dependency_target.

From-SVN: r82654
2004-06-05 20:58:06 +00:00
Geoffrey Keating
b453c95fd3 Index: libcpp/ChangeLog
2004-05-29  Geoffrey Keating  <geoffk@apple.com>

	* symtab.c (ht_create): Set entries_owned.
	(ht_destroy): Honour entries_owned.
	(ht_expand): Likewise.
	(ht_load): New.

Index: libcpp/include/ChangeLog
2004-05-29  Geoffrey Keating  <geoffk@apple.com>

	* symtab.h (struct ht): New field 'entries_owned'
	(ht_load): New prototype.

Index: gcc/ChangeLog
2004-05-29  Geoffrey Keating  <geoffk@apple.com>

	* gengtype-yacc.y: Add NESTED_PTR token.
	(option): Record `nested_ptr' option.
	* gengtype-lex.l: Handle `nested_ptr' keyword.
	* gengtype.c (walk_type): Process `nested_ptr' option.
	* gengtype.h (struct nested_ptr_data): New.
	* doc/gty.texi (GTY Options): Document `nested_ptr' option.
	* stringpool.c (struct string_pool_data): Make 'entries' point to
	ht_identifier instead of tree.
	(gt_pch_save_stringpool): Don't adjust pointers.
	(gt_pch_restore_stringpool): Call ht_load.

From-SVN: r82438
2004-05-30 00:49:06 +00:00